* {
    margin: 0;
    padding: 0;
}
.main {
    width: 100%;
    background: url(../img/world_map.png) center center no-repeat;
    background-color: #e3e3e3;
    padding-bottom: 40px;
}
.main h1 {
    padding-top: 100px;
    margin-bottom: 20px;
}
.main p {
    width: 410px;
    margin-left: 80px;
    padding-bottom: 30px;
    text-align: left;
}
.main-img {
    display: flex;
    flex-wrap: wrap;
}
.main-img img {
    margin-right: 50px;
}